Document (#17338)

Author
Mischo, W.H.
Lee, J.
Title
End-user searching in bibliographic databases
Source
Annual review of information science and technology. 22(1987), S.227-263
Imprint
Amsterdam : Elsevier
Year
1987
Abstract
The growing interest in end user or direct patron access to on-line bibliographic databases is reviewed with references to online catalogues, databases, and CD-ROMs. The literature of end user searching is surveyed with notes on: user training, software search aids, end user services in libraries: characterisation of end user searches; the role of librarians; and CD-ROMs as end user media
Theme
OPAC

Similar documents (author)

  1. Mischo, W.H.: Expanded subject access to reference collection materials (1979) 5.92
    5.9160414 = sum of:
      5.9160414 = weight(author_txt:mischo in 837) [ClassicSimilarity], result of:
        5.9160414 = fieldWeight in 837, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.465666 = idf(docFreq=8, maxDocs=42740)
          0.625 = fieldNorm(doc=837)
    
  2. Mischo, W.H.: ¬A subject retrieval function based on computer manipulated Library of Congress Subject Headings (1982) 5.92
    5.9160414 = sum of:
      5.9160414 = weight(author_txt:mischo in 2841) [ClassicSimilarity], result of:
        5.9160414 = fieldWeight in 2841, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.465666 = idf(docFreq=8, maxDocs=42740)
          0.625 = fieldNorm(doc=2841)
    
  3. Mischo, W.H.: Library of Congress Subject Headings : a review of the problems, and prospects for improved subject access (1981) 5.92
    5.9160414 = sum of:
      5.9160414 = weight(author_txt:mischo in 1400) [ClassicSimilarity], result of:
        5.9160414 = fieldWeight in 1400, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.465666 = idf(docFreq=8, maxDocs=42740)
          0.625 = fieldNorm(doc=1400)
    
  4. Mischo, W.H.; Cole, T.W.: ¬The Illinois extended OPAC : library information workstation design and development (1992) 4.73
    4.732833 = sum of:
      4.732833 = weight(author_txt:mischo in 3841) [ClassicSimilarity], result of:
        4.732833 = fieldWeight in 3841, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.465666 = idf(docFreq=8, maxDocs=42740)
          0.5 = fieldNorm(doc=3841)
    
  5. Mischo, W.H.; DeSart, M.G.: ¬An end user search service with customized interface software (1989) 4.73
    4.732833 = sum of:
      4.732833 = weight(author_txt:mischo in 10) [ClassicSimilarity], result of:
        4.732833 = fieldWeight in 10, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.465666 = idf(docFreq=8, maxDocs=42740)
          0.5 = fieldNorm(doc=10)
    

Similar documents (content)

  1. Tedd, L.A.: ¬The changing face of CD-ROM (1995) 0.27
    0.26677954 = sum of:
      0.26677954 = product of:
        0.9527841 = sum of:
          0.04232237 = weight(abstract_txt:literature in 3761) [ClassicSimilarity], result of:
            0.04232237 = score(doc=3761,freq=1.0), product of:
              0.08695723 = queryWeight, product of:
                1.0233471 = boost
                4.4498587 = idf(docFreq=1356, maxDocs=42740)
                0.019095741 = queryNorm
              0.48670328 = fieldWeight in 3761, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.4498587 = idf(docFreq=1356, maxDocs=42740)
                0.109375 = fieldNorm(doc=3761)
          0.015329677 = weight(abstract_txt:with in 3761) [ClassicSimilarity], result of:
            0.015329677 = score(doc=3761,freq=1.0), product of:
              0.055670403 = queryWeight, product of:
                1.15797 = boost
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.019095741 = queryNorm
              0.27536494 = fieldWeight in 3761, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.109375 = fieldNorm(doc=3761)
          0.07230436 = weight(abstract_txt:bibliographic in 3761) [ClassicSimilarity], result of:
            0.07230436 = score(doc=3761,freq=1.0), product of:
              0.15657125 = queryWeight, product of:
                1.9419637 = boost
                4.222157 = idf(docFreq=1703, maxDocs=42740)
                0.019095741 = queryNorm
              0.46179843 = fieldWeight in 3761, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.222157 = idf(docFreq=1703, maxDocs=42740)
                0.109375 = fieldNorm(doc=3761)
          0.07467382 = weight(abstract_txt:searching in 3761) [ClassicSimilarity], result of:
            0.07467382 = score(doc=3761,freq=1.0), product of:
              0.15997346 = queryWeight, product of:
                1.9629493 = boost
                4.267783 = idf(docFreq=1627, maxDocs=42740)
                0.019095741 = queryNorm
              0.46678877 = fieldWeight in 3761, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.267783 = idf(docFreq=1627, maxDocs=42740)
                0.109375 = fieldNorm(doc=3761)
          0.3688903 = weight(abstract_txt:roms in 3761) [ClassicSimilarity], result of:
            0.3688903 = score(doc=3761,freq=2.0), product of:
              0.3682905 = queryWeight, product of:
                2.9783819 = boost
                6.475505 = idf(docFreq=178, maxDocs=42740)
                0.019095741 = queryNorm
              1.0016285 = fieldWeight in 3761, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.475505 = idf(docFreq=178, maxDocs=42740)
                0.109375 = fieldNorm(doc=3761)
          0.21173108 = weight(abstract_txt:databases in 3761) [ClassicSimilarity], result of:
            0.21173108 = score(doc=3761,freq=3.0), product of:
              0.25436 = queryWeight, product of:
                3.031483 = boost
                4.3939705 = idf(docFreq=1434, maxDocs=42740)
                0.019095741 = queryNorm
              0.8324072 = fieldWeight in 3761, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.3939705 = idf(docFreq=1434, maxDocs=42740)
                0.109375 = fieldNorm(doc=3761)
          0.1675325 = weight(abstract_txt:user in 3761) [ClassicSimilarity], result of:
            0.1675325 = score(doc=3761,freq=1.0), product of:
              0.4162534 = queryWeight, product of:
                5.9237676 = boost
                3.6797917 = idf(docFreq=2930, maxDocs=42740)
                0.019095741 = queryNorm
              0.4024772 = fieldWeight in 3761, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6797917 = idf(docFreq=2930, maxDocs=42740)
                0.109375 = fieldNorm(doc=3761)
        0.28 = coord(7/25)
    
  2. Clyde, L.A.: ¬The teaching librarian : a literature review and content analysis of job advertisements (2005) 0.20
    0.20460318 = sum of:
      0.20460318 = product of:
        0.5115079 = sum of:
          0.040558156 = weight(abstract_txt:literature in 0) [ClassicSimilarity], result of:
            0.040558156 = score(doc=0,freq=5.0), product of:
              0.08695723 = queryWeight, product of:
                1.0233471 = boost
                4.4498587 = idf(docFreq=1356, maxDocs=42740)
                0.019095741 = queryNorm
              0.466415 = fieldWeight in 0, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.4498587 = idf(docFreq=1356, maxDocs=42740)
                0.046875 = fieldNorm(doc=0)
          0.031779673 = weight(abstract_txt:role in 0) [ClassicSimilarity], result of:
            0.031779673 = score(doc=0,freq=3.0), product of:
              0.08762663 = queryWeight, product of:
                1.0272784 = boost
                4.4669533 = idf(docFreq=1333, maxDocs=42740)
                0.019095741 = queryNorm
              0.3626714 = fieldWeight in 0, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.4669533 = idf(docFreq=1333, maxDocs=42740)
                0.046875 = fieldNorm(doc=0)
          0.046683833 = weight(abstract_txt:librarians in 0) [ClassicSimilarity], result of:
            0.046683833 = score(doc=0,freq=5.0), product of:
              0.095506124 = queryWeight, product of:
                1.0724714 = boost
                4.663468 = idf(docFreq=1095, maxDocs=42740)
                0.019095741 = queryNorm
              0.4888046 = fieldWeight in 0, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.663468 = idf(docFreq=1095, maxDocs=42740)
                0.046875 = fieldNorm(doc=0)
          0.011379334 = weight(abstract_txt:with in 0) [ClassicSimilarity], result of:
            0.011379334 = score(doc=0,freq=3.0), product of:
              0.055670403 = queryWeight, product of:
                1.15797 = boost
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.019095741 = queryNorm
              0.20440546 = fieldWeight in 0, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.046875 = fieldNorm(doc=0)
          0.03904986 = weight(abstract_txt:interest in 0) [ClassicSimilarity], result of:
            0.03904986 = score(doc=0,freq=2.0), product of:
              0.11507471 = queryWeight, product of:
                1.1772265 = boost
                5.1189785 = idf(docFreq=694, maxDocs=42740)
                0.019095741 = queryNorm
              0.33934355 = fieldWeight in 0, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.1189785 = idf(docFreq=694, maxDocs=42740)
                0.046875 = fieldNorm(doc=0)
          0.045348972 = weight(abstract_txt:catalogues in 0) [ClassicSimilarity], result of:
            0.045348972 = score(doc=0,freq=2.0), product of:
              0.12713893 = queryWeight, product of:
                1.2373979 = boost
                5.380624 = idf(docFreq=534, maxDocs=42740)
                0.019095741 = queryNorm
              0.35668832 = fieldWeight in 0, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.380624 = idf(docFreq=534, maxDocs=42740)
                0.046875 = fieldNorm(doc=0)
          0.030987583 = weight(abstract_txt:bibliographic in 0) [ClassicSimilarity], result of:
            0.030987583 = score(doc=0,freq=1.0), product of:
              0.15657125 = queryWeight, product of:
                1.9419637 = boost
                4.222157 = idf(docFreq=1703, maxDocs=42740)
                0.019095741 = queryNorm
              0.19791362 = fieldWeight in 0, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.222157 = idf(docFreq=1703, maxDocs=42740)
                0.046875 = fieldNorm(doc=0)
          0.111790635 = weight(abstract_txt:roms in 0) [ClassicSimilarity], result of:
            0.111790635 = score(doc=0,freq=1.0), product of:
              0.3682905 = queryWeight, product of:
                2.9783819 = boost
                6.475505 = idf(docFreq=178, maxDocs=42740)
                0.019095741 = queryNorm
              0.30353928 = fieldWeight in 0, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.475505 = idf(docFreq=178, maxDocs=42740)
                0.046875 = fieldNorm(doc=0)
          0.052389856 = weight(abstract_txt:databases in 0) [ClassicSimilarity], result of:
            0.052389856 = score(doc=0,freq=1.0), product of:
              0.25436 = queryWeight, product of:
                3.031483 = boost
                4.3939705 = idf(docFreq=1434, maxDocs=42740)
                0.019095741 = queryNorm
              0.20596737 = fieldWeight in 0, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.3939705 = idf(docFreq=1434, maxDocs=42740)
                0.046875 = fieldNorm(doc=0)
          0.10154003 = weight(abstract_txt:user in 0) [ClassicSimilarity], result of:
            0.10154003 = score(doc=0,freq=2.0), product of:
              0.4162534 = queryWeight, product of:
                5.9237676 = boost
                3.6797917 = idf(docFreq=2930, maxDocs=42740)
                0.019095741 = queryNorm
              0.24393803 = fieldWeight in 0, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6797917 = idf(docFreq=2930, maxDocs=42740)
                0.046875 = fieldNorm(doc=0)
        0.4 = coord(10/25)
    
  3. Hewett, S.: ¬The future for mediated online search services in an academic institution : a case study (1997) 0.19
    0.19405705 = sum of:
      0.19405705 = product of:
        0.6930609 = sum of:
          0.015485313 = weight(abstract_txt:with in 1626) [ClassicSimilarity], result of:
            0.015485313 = score(doc=1626,freq=2.0), product of:
              0.055670403 = queryWeight, product of:
                1.15797 = boost
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.019095741 = queryNorm
              0.2781606 = fieldWeight in 1626, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.078125 = fieldNorm(doc=1626)
          0.084155425 = weight(abstract_txt:searches in 1626) [ClassicSimilarity], result of:
            0.084155425 = score(doc=1626,freq=3.0), product of:
              0.11931418 = queryWeight, product of:
                1.1987156 = boost
                5.21242 = idf(docFreq=632, maxDocs=42740)
                0.019095741 = queryNorm
              0.70532626 = fieldWeight in 1626, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.21242 = idf(docFreq=632, maxDocs=42740)
                0.078125 = fieldNorm(doc=1626)
          0.06960607 = weight(abstract_txt:direct in 1626) [ClassicSimilarity], result of:
            0.06960607 = score(doc=1626,freq=1.0), product of:
              0.15162675 = queryWeight, product of:
                1.3513194 = boost
                5.8759933 = idf(docFreq=325, maxDocs=42740)
                0.019095741 = queryNorm
              0.45906198 = fieldWeight in 1626, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8759933 = idf(docFreq=325, maxDocs=42740)
                0.078125 = fieldNorm(doc=1626)
          0.053338442 = weight(abstract_txt:searching in 1626) [ClassicSimilarity], result of:
            0.053338442 = score(doc=1626,freq=1.0), product of:
              0.15997346 = queryWeight, product of:
                1.9629493 = boost
                4.267783 = idf(docFreq=1627, maxDocs=42740)
                0.019095741 = queryNorm
              0.33342057 = fieldWeight in 1626, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.267783 = idf(docFreq=1627, maxDocs=42740)
                0.078125 = fieldNorm(doc=1626)
          0.26349306 = weight(abstract_txt:roms in 1626) [ClassicSimilarity], result of:
            0.26349306 = score(doc=1626,freq=2.0), product of:
              0.3682905 = queryWeight, product of:
                2.9783819 = boost
                6.475505 = idf(docFreq=178, maxDocs=42740)
                0.019095741 = queryNorm
              0.7154489 = fieldWeight in 1626, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.475505 = idf(docFreq=178, maxDocs=42740)
                0.078125 = fieldNorm(doc=1626)
          0.08731643 = weight(abstract_txt:databases in 1626) [ClassicSimilarity], result of:
            0.08731643 = score(doc=1626,freq=1.0), product of:
              0.25436 = queryWeight, product of:
                3.031483 = boost
                4.3939705 = idf(docFreq=1434, maxDocs=42740)
                0.019095741 = queryNorm
              0.34327894 = fieldWeight in 1626, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.3939705 = idf(docFreq=1434, maxDocs=42740)
                0.078125 = fieldNorm(doc=1626)
          0.11966607 = weight(abstract_txt:user in 1626) [ClassicSimilarity], result of:
            0.11966607 = score(doc=1626,freq=1.0), product of:
              0.4162534 = queryWeight, product of:
                5.9237676 = boost
                3.6797917 = idf(docFreq=2930, maxDocs=42740)
                0.019095741 = queryNorm
              0.28748372 = fieldWeight in 1626, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6797917 = idf(docFreq=2930, maxDocs=42740)
                0.078125 = fieldNorm(doc=1626)
        0.28 = coord(7/25)
    
  4. Crellin, J.: Implications of CD-ROMs for reference services in university libraries (1992) 0.18
    0.17671323 = sum of:
      0.17671323 = product of:
        0.7363051 = sum of:
          0.04232237 = weight(abstract_txt:literature in 3115) [ClassicSimilarity], result of:
            0.04232237 = score(doc=3115,freq=1.0), product of:
              0.08695723 = queryWeight, product of:
                1.0233471 = boost
                4.4498587 = idf(docFreq=1356, maxDocs=42740)
                0.019095741 = queryNorm
              0.48670328 = fieldWeight in 3115, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.4498587 = idf(docFreq=1356, maxDocs=42740)
                0.109375 = fieldNorm(doc=3115)
          0.021679437 = weight(abstract_txt:with in 3115) [ClassicSimilarity], result of:
            0.021679437 = score(doc=3115,freq=2.0), product of:
              0.055670403 = queryWeight, product of:
                1.15797 = boost
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.019095741 = queryNorm
              0.38942483 = fieldWeight in 3115, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.109375 = fieldNorm(doc=3115)
          0.09236573 = weight(abstract_txt:media in 3115) [ClassicSimilarity], result of:
            0.09236573 = score(doc=3115,freq=2.0), product of:
              0.11612426 = queryWeight, product of:
                1.1825829 = boost
                5.1422696 = idf(docFreq=678, maxDocs=42740)
                0.019095741 = queryNorm
              0.79540426 = fieldWeight in 3115, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.1422696 = idf(docFreq=678, maxDocs=42740)
                0.109375 = fieldNorm(doc=3115)
          0.06802202 = weight(abstract_txt:searches in 3115) [ClassicSimilarity], result of:
            0.06802202 = score(doc=3115,freq=1.0), product of:
              0.11931418 = queryWeight, product of:
                1.1987156 = boost
                5.21242 = idf(docFreq=632, maxDocs=42740)
                0.019095741 = queryNorm
              0.5701084 = fieldWeight in 3115, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.21242 = idf(docFreq=632, maxDocs=42740)
                0.109375 = fieldNorm(doc=3115)
          0.14302528 = weight(abstract_txt:line in 3115) [ClassicSimilarity], result of:
            0.14302528 = score(doc=3115,freq=2.0), product of:
              0.1554262 = queryWeight, product of:
                1.3681453 = boost
                5.9491577 = idf(docFreq=302, maxDocs=42740)
                0.019095741 = queryNorm
              0.9202134 = fieldWeight in 3115, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.9491577 = idf(docFreq=302, maxDocs=42740)
                0.109375 = fieldNorm(doc=3115)
          0.3688903 = weight(abstract_txt:roms in 3115) [ClassicSimilarity], result of:
            0.3688903 = score(doc=3115,freq=2.0), product of:
              0.3682905 = queryWeight, product of:
                2.9783819 = boost
                6.475505 = idf(docFreq=178, maxDocs=42740)
                0.019095741 = queryNorm
              1.0016285 = fieldWeight in 3115, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.475505 = idf(docFreq=178, maxDocs=42740)
                0.109375 = fieldNorm(doc=3115)
        0.24 = coord(6/25)
    
  5. McCarthy, C.A.; Krausse, S.C.; Little, A.A.: Expectations and effectiveness using CD-ROMs : what do patrons want and how satisfied are they? (1997) 0.17
    0.17225163 = sum of:
      0.17225163 = product of:
        0.71771514 = sum of:
          0.018965555 = weight(abstract_txt:with in 679) [ClassicSimilarity], result of:
            0.018965555 = score(doc=679,freq=3.0), product of:
              0.055670403 = queryWeight, product of:
                1.15797 = boost
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.019095741 = queryNorm
              0.34067574 = fieldWeight in 679, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.078125 = fieldNorm(doc=679)
          0.065525696 = weight(abstract_txt:training in 679) [ClassicSimilarity], result of:
            0.065525696 = score(doc=679,freq=2.0), product of:
              0.115595825 = queryWeight, product of:
                1.1798891 = boost
                5.130556 = idf(docFreq=686, maxDocs=42740)
                0.019095741 = queryNorm
              0.56685174 = fieldWeight in 679, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.130556 = idf(docFreq=686, maxDocs=42740)
                0.078125 = fieldNorm(doc=679)
          0.07543194 = weight(abstract_txt:searching in 679) [ClassicSimilarity], result of:
            0.07543194 = score(doc=679,freq=2.0), product of:
              0.15997346 = queryWeight, product of:
                1.9629493 = boost
                4.267783 = idf(docFreq=1627, maxDocs=42740)
                0.019095741 = queryNorm
              0.47152787 = fieldWeight in 679, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.267783 = idf(docFreq=1627, maxDocs=42740)
                0.078125 = fieldNorm(doc=679)
          0.26349306 = weight(abstract_txt:roms in 679) [ClassicSimilarity], result of:
            0.26349306 = score(doc=679,freq=2.0), product of:
              0.3682905 = queryWeight, product of:
                2.9783819 = boost
                6.475505 = idf(docFreq=178, maxDocs=42740)
                0.019095741 = queryNorm
              0.7154489 = fieldWeight in 679, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.475505 = idf(docFreq=178, maxDocs=42740)
                0.078125 = fieldNorm(doc=679)
          0.17463286 = weight(abstract_txt:databases in 679) [ClassicSimilarity], result of:
            0.17463286 = score(doc=679,freq=4.0), product of:
              0.25436 = queryWeight, product of:
                3.031483 = boost
                4.3939705 = idf(docFreq=1434, maxDocs=42740)
                0.019095741 = queryNorm
              0.6865579 = fieldWeight in 679, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.3939705 = idf(docFreq=1434, maxDocs=42740)
                0.078125 = fieldNorm(doc=679)
          0.11966607 = weight(abstract_txt:user in 679) [ClassicSimilarity], result of:
            0.11966607 = score(doc=679,freq=1.0), product of:
              0.4162534 = queryWeight, product of:
                5.9237676 = boost
                3.6797917 = idf(docFreq=2930, maxDocs=42740)
                0.019095741 = queryNorm
              0.28748372 = fieldWeight in 679, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6797917 = idf(docFreq=2930, maxDocs=42740)
                0.078125 = fieldNorm(doc=679)
        0.24 = coord(6/25)